use the scope to poke around the board of the keyboard to see if you can find another output, then splice in another amplifier module and steal the voltage from the onboard voltage regulator, or patch in another one of your own from the switch. i did something like that on an old boombox in the 80s and it never died, since thrown away, but did 30 odd years of workshop use
@WobblycogsUk
8 жыл бұрын
I'll be having a poke around inside but I don't hold out much hope for finding anything I can connect to. The circuit board is basically just two chip on board blobs. From the number of wires coming in from the keys and other buttons there has to be some sort of encoding going on. I'm hoping they are just assigning a number to each one.
@jochemvdmeulen
8 жыл бұрын
are you stil goning to make more video's about the cnc machine?
@WobblycogsUk
8 жыл бұрын
Yes. that's the plan. I'm still waiting for my parts to be machined but once that is done I hope to make slow but steady progress.
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